CN115411442A - Method for installing lifting handle of movable box equipment and equipment formed by method - Google Patents
Method for installing lifting handle of movable box equipment and equipment formed by method Download PDFInfo
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- CN115411442A CN115411442A CN202211140868.2A CN202211140868A CN115411442A CN 115411442 A CN115411442 A CN 115411442A CN 202211140868 A CN202211140868 A CN 202211140868A CN 115411442 A CN115411442 A CN 115411442A
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- rotating shaft
- fixing
- hole
- handle
- side wall
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/256—Carrying devices, e.g. belts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/271—Lids or covers for the racks or secondary casings
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/023—Handles; Grips
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention provides a method for installing a lifting handle of movable box equipment and equipment formed by the method, and relates to power supply equipment.A lifting handle is placed in a lifting handle clamping groove of an upper top plate; then, the rotating shaft firstly penetrates through the rotating shaft fixing part on the upper top plate and then is inserted into the fixing hole of the handle; then, a pressing plate is placed, the pressing plate and a rubber pad on the inner side of the pressing plate limit the movement of the rotating shaft in the circumferential direction, and abrasion between the rotating shaft and the pressing plate and between the rotating shaft and the upper top plate is reduced; finally, place the top cap, boss on the top cap restriction pivot is at the ascending removal of pivot length direction, avoids pivot roll-off pivot fixed part, so can avoid the pivot to be bare to leak at the appearance face or leave the screw mounting hole of pivot at the appearance face to the handle need not to warp in the installation, can improve whole handle mounting structure's life-span, and handle structure size does not receive the restriction of complete machine equipment weight, and makes this handle fixed knot construct and can be applied to the box equipment of any weight.
Description
Technical Field
The invention relates to power supply equipment, in particular to a method for installing a handle of movable box equipment and equipment formed by the method.
Background
The mobile energy storage power supply is a small energy storage device which replaces a traditional small fuel oil generator and is internally provided with a lithium ion battery, has the characteristics of high capacity, high power, safety and portability, can provide a power supply system for outputting stable alternating current/direct current voltage, has the battery capacity of between 100Wh and 3000Wh, is provided with various interfaces such as AC, DC, type-C, USB, PD and the like, can be matched with mainstream electronic equipment in the market, and is suitable for multiple scenes such as outdoor outing, emergency relief, medical emergency rescue, outdoor operation and the like. The mobile energy storage power supply mainly uses the terminal customer as the main object, and supplies power to the electric equipment when the user scene is family outdoor travel or supplies power to the electric tool when the user scene is outdoor operation. At present, mobile energy storage power sources exhibit explosive growth.
The portable energy storage power supply device generally includes a power supply box portion and a handle, which is generally mounted to the power supply box portion to facilitate a user in handling the portable energy storage power supply device itself.
Because portable energy storage power supply is towards terminal customer, the demand is great, so portable energy storage power supply naturally needs to possess two characteristics: 1. the appearance is beautiful; 2. the assembly is convenient.
At present, the handle of the mobile energy storage power supply on the market is mostly installed by adopting an external locking type installation structure, namely, the installation screw of the handle is fixed from the outside of the equipment. Although the installation is convenient, the screw installation holes are left on the appearance surface, and the appearance effect is influenced.
Another common way to install the handle is to deform the handle itself and then to squeeze the pivot of the handle into the pivot hole. The mounting mode has the advantages of beautiful appearance, no screw mounting holes or a plug pad for covering the screw mounting holes. The disadvantage is that it is difficult to install; because the handle is deformed and installed, the handle is easy to damage in the installation process; and this mode is limited by the weight of the portable energy storage power source, and when the portable energy storage power source is heavier, the weight bearing of the handle also needs to be increased, which is usually realized by increasing the rigidity or volume of the handle, so that the handle is difficult to deform, and this limits the use of this mode.
Therefore, there is a need for a portable energy storage power handle structure that is easy to install, has no holes in appearance, and is versatile.
Disclosure of Invention
The application provides a portable box equipment handle installation method, includes: providing an upper top plate; providing a handle, and placing the handle in a handle clamping groove of the upper top plate; providing a first rotating shaft and a second rotating shaft, penetrating the first rotating shaft into the first rotating shaft fixing part of the upper top plate and extending into the first fixing hole of the handle, and penetrating the second rotating shaft into the second rotating shaft fixing part of the upper top plate and extending into the second fixing hole of the handle; providing a first pressing plate and a second pressing plate, placing the first pressing plate across the circumferential direction of the first rotating shaft, and placing the second pressing plate across the circumferential direction of the second rotating shaft; fixing the first pressing plate on the upper top plate, enabling the first pressing plate to tightly press the first rotating shaft positioned below the first pressing plate, fixing the second pressing plate on the upper top plate, and enabling the second pressing plate to tightly press the second rotating shaft positioned below the second pressing plate; and providing a top cover, fixing the top cover on the upper top plate, enabling a first boss on the top cover to be abutted against the opposite side of one side, accommodated in the first fixing hole, of the first rotating shaft, and enabling a second boss on the top cover to be abutted against the opposite side of one side, accommodated in the second fixing hole, of the second rotating shaft.
Furthermore, the provided upper top plate comprises a handle clamping groove, a first rotating shaft fixing part and a second rotating shaft fixing part; the provided handle comprises a first end and a second end, the first end comprises a first fixing hole, the second end comprises a second fixing hole, and metal sleeves are arranged on the inner walls of the first fixing hole and the second fixing hole; the first rotating shaft penetrates through the first rotating shaft fixing part and extends into the first fixing hole, so that the first rotating shaft is contacted with the metal sleeve positioned in the first fixing hole, and the second rotating shaft penetrates through the second rotating shaft fixing part and extends into the second fixing hole, so that the second rotating shaft is contacted with the metal sleeve positioned in the second fixing hole; the first pressing plate is placed across the circumferential direction of the first rotating shaft, the first fixing parts extend from the first pressing plate to two sides of the first rotating shaft respectively, the second pressing plate is placed across the circumferential direction of the second rotating shaft, and the second fixing parts extend from the second pressing plate to two sides of the second rotating shaft respectively; fixing the first fixing part on the upper top plate, enabling the first pressing plate to tightly press the first rotating shaft positioned below the first pressing plate, fixing the second fixing part on the upper top plate, enabling the second pressing plate to tightly press the second rotating shaft positioned below the second pressing plate, and arranging rubber pads between the first pressing plate and the first rotating shaft and between the second pressing plate and the second rotating shaft; a top cover is provided that includes a first boss and a second boss on a side facing the upper plate.
Furthermore, the shell is provided with an upper top plate, the upper top plate is fixedly connected to the top of the shell, the shell is used for containing devices, the shell and the upper top plate form a main body part of the installation method of the lifting handle of the movable box equipment, and the lifting handle clamping groove, the first rotating shaft fixing part and the second rotating shaft fixing part are formed on one side, far away from the shell, of the upper top plate.
Furthermore, the upper top plate comprises a first side wall, a second side wall, a third side wall, a fourth side wall, a fifth side wall, a sixth side wall, a seventh side wall and an eighth side wall, wherein the fifth side wall, the sixth side wall, the seventh side wall and the eighth side wall are intersected with the X axis and arranged in the Y axis direction, the third side wall and the fourth side wall extend towards the inner side of the box body, so that the first side wall, the fifth side wall, the third side wall, the seventh side wall, the second side wall, the eighth side wall, the fourth side wall and the sixth side wall are sequentially connected to enclose a convex opening area of the box body, and bottom plates, far away from the opening area, of the third side wall, the seventh side wall, the second side wall, the eighth side wall, the fourth side wall and the upper top plate form a handle clamping groove.
Furthermore, the first fixing hole is arranged at the first end of the handle but does not penetrate through the first end; the second fixing hole is arranged at the second end of the handle, but does not penetrate through the second end.
Furthermore, the first rotating shaft fixing part and the second rotating shaft fixing part are formed in the opening area; the first rotating shaft fixing part comprises a first fixing boss protruding from the bottom plate of the upper top plate, a first fixing through hole is formed in the first fixing boss, a second fixing through hole is formed in the seventh side wall, and the first fixing through hole and the second fixing through hole are used for accommodating the first rotating shaft together; the second rotating shaft fixing part comprises a second fixing boss protruding from the upper top plate bottom plate, a third fixing through hole is formed in the second fixing boss, a fourth fixing through hole is formed in the eighth side wall, and the third fixing through hole and the fourth fixing through hole are used for accommodating the second rotating shaft together.
Furthermore, the first rotating shaft sequentially penetrates through the first fixing through hole and the second fixing through hole and also extends into the first fixing through hole; the second rotating shaft sequentially penetrates through the third fixing through hole and the fourth fixing through hole and further extends into the second fixing through hole.
Further, the first and second rotating shafts each include a first rotating shaft portion having a first circumferential radius d1, a second rotating shaft portion having a second circumferential radius d2, and a third rotating shaft portion having a third circumferential radius d3, a first step is formed between the first and second rotating shaft portions, and a second step is formed between the second and third rotating shaft portions.
Furthermore, the first fixing through hole has a first through hole radius d11, the first through hole radius d11 is smaller than a first circumferential radius d1, the second fixing through hole has a second through hole radius d22, the second through hole radius d22 is smaller than a second circumferential radius d2, when the first rotating shaft is sequentially arranged in the first fixing through hole and the second fixing through hole, the first step of the first rotating shaft abuts against the first fixing boss, and the second step of the first rotating shaft abuts against the seventh side wall; the third fixed perforation has a first perforation radius d11, the first perforation radius d11 is smaller than a first circumference radius d1, the fourth fixed perforation has a second perforation radius d22, the second perforation radius d22 is smaller than a second circumference radius d2, when the second rotating shaft is sequentially arranged in the third fixed perforation and the fourth fixed perforation, the first step of the second rotating shaft is connected with the second fixed boss, and the second step of the second rotating shaft is connected with the eighth side wall.
Furthermore, the first rotating shaft is pushed in from the first rotating shaft fixing part to the first fixing hole until the first rotating shaft can not be pushed any more; the second rotating shaft is pushed in from the second rotating shaft fixing part to the direction of the second fixing hole until the second rotating shaft can not be pushed any more.
Furthermore, the rubber pad is fixed on the first pressing plate and the second pressing plate in advance by adopting a rubber coating mode or a glue pasting mode.
Furthermore, the metal sleeves are arranged on the inner walls of the first fixing hole and the second fixing hole of the handle in advance in a hot melting or pre-embedding mode.
The application provides a portable box equipment that forms according to foretell portable box equipment handle installation method, includes: the upper top plate comprises a handle clamping groove, a first rotating shaft fixing part and a second rotating shaft fixing part; the lifting handle is placed in the lifting handle clamping groove and comprises a first end and a second end, the first end comprises a first fixing hole, the second end comprises a second fixing hole, and metal sleeves are arranged on the inner walls of the first fixing hole and the second fixing hole; the first rotating shaft penetrates through the first rotating shaft fixing part and is also arranged in the first fixing hole in an extending mode, so that the first rotating shaft is in contact with the metal sleeve in the first fixing hole, the second rotating shaft penetrates through the second rotating shaft fixing part and is also arranged in the second fixing hole in an extending mode, and the second rotating shaft is in contact with the metal sleeve in the second fixing hole; the first pressing plate stretches across the circumferential direction of the first rotating shaft and extends out of a first fixing part to two sides respectively; the top cover is fixed on the upper top plate, one side, facing the upper top plate, of the top cover comprises a first boss and a second boss, and the first boss is abutted to the opposite side, accommodated in the first fixing hole, of the first rotating shaft; the second boss is abutted to the opposite side of the second rotating shaft, accommodated in one side of the second fixing hole.
Furthermore, the movable box body equipment is movable energy storage power supply equipment.
Drawings
Fig. 1 is a flowchart of a method for installing a handle of a mobile box device according to an embodiment of the present application.
Fig. 2 is an exploded view of a mobile energy storage power supply apparatus according to an embodiment of the present application.
Fig. 3 is a schematic structural diagram of a main body of a box of a mobile energy storage power supply device according to an embodiment of the present application.
Fig. 4 is a schematic view of the structure of the handle assembled on the basis of fig. 3.
Fig. 5 is a schematic structural view of the first rotating shaft and the second rotating shaft assembled on the basis of fig. 4.
Fig. 6 is a schematic structural view of the assembled first and second pressing plates on the basis of fig. 5.
Fig. 7 is a schematic view of a top cover structure according to an embodiment of the present application.
Fig. 8 is a schematic overall structural diagram of a mobile box apparatus according to an embodiment of the present application.
Fig. 9 is a partial sectional view taken along a length direction of the first rotating shaft of fig. 8.
Fig. 10 is a schematic view of a rotating shaft structure according to an embodiment of the present application.
Detailed Description
The technical solutions in the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
An embodiment of the present application provides a method for installing a handle of a mobile box device, where the present application uses a mobile energy storage power device as an example, but is not limited to the mobile energy storage power device. Please refer to a flowchart of a method for installing a handle of a mobile box device shown in fig. 1 and an exploded view of the mobile energy storage power device shown in fig. 2, and refer to fig. 3 to 9, fig. 3 is a schematic structural diagram of a main body of a box of the mobile energy storage power device according to an embodiment of the present application, fig. 4 is a schematic structural diagram of the mobile box device after the handle is assembled on the basis of fig. 3, fig. 5 is a schematic structural diagram of the mobile box device after a first rotating shaft and a second rotating shaft are assembled on the basis of fig. 4, fig. 6 is a schematic structural diagram of the mobile box device according to the embodiment of the present application after a first pressing plate and a second pressing plate are assembled on the basis of fig. 5, fig. 7 is a schematic structural diagram of a top cover according to an embodiment of the present application, fig. 8 is a schematic structural diagram of the mobile box device according to an embodiment of the present application, and fig. 9 is a partial sectional view along a length direction of the first rotating shaft of fig. 8. The installation method of the lifting handle of the mobile box body equipment comprises the following steps:
providing an upper top plate 200, please refer to fig. 2 and 3;
providing a handle 300, and placing the handle 300 in the handle slot 210 of the upper top plate 200, please refer to fig. 2 and 4;
providing a first rotating shaft 400 and a second rotating shaft 500, inserting the first rotating shaft 400 into the first rotating shaft fixing portion 220 of the top plate 200 and extending into the first fixing hole 311 of the handle 300, inserting the second rotating shaft 500 into the second rotating shaft fixing portion 230 of the top plate 200 and extending into the second fixing hole 321 of the handle 300, please refer to fig. 2 and 5;
providing a first pressing plate 610 and a second pressing plate 620, placing the first pressing plate 610 across the circumferential direction of the first rotating shaft 400, and placing the second pressing plate 620 across the circumferential direction of the second rotating shaft 500, please refer to fig. 2 and 6;
fixing the first pressing plate 610 on the upper top plate 200, so that the first pressing plate 610 presses the first rotating shaft 400 located therebelow, fixing the second pressing plate 620 on the upper top plate 200, so that the second pressing plate 620 presses the second rotating shaft 500 located therebelow, please refer to fig. 2 and fig. 6;
providing the top cover 700, fixing the top cover 700 on the top plate 200, making the first boss 710 on the top cover 700 abut against the opposite side of the first rotating shaft 400 accommodated in the first fixing hole 311, and making the second boss 720 on the top cover 700 abut against the opposite side of the second rotating shaft 500 accommodated in the second fixing hole 321, please refer to fig. 2, 7, 8 and 9.
As described above, first, the handle is placed in the handle engaging groove of the upper top plate; then, the rotating shaft firstly passes through the rotating shaft fixing part on the upper top plate and then is inserted into the fixing hole of the handle; then, a pressing plate is placed, and the pressing plate limits the movement of the rotating shaft in the circumferential direction; finally, a top cover is placed, and the boss on the top cover limits the movement of the rotating shaft in the length direction of the rotating shaft, so that the rotating shaft is prevented from sliding out of the rotating shaft fixing part. Therefore, the rotating shaft can be prevented from being exposed on the appearance surface or the screw mounting hole of the rotating shaft is reserved on the appearance surface, the lifting handle does not need to be deformed in the mounting process, the service life of the whole lifting handle mounting structure can be prolonged, the size of the lifting handle structure is not limited by the weight of the whole equipment, and the lifting handle fixing structure can be applied to box body equipment with any weight.
More specifically, the step of providing the upper top plate 200 is: providing an upper top plate 200, wherein the upper top plate 200 includes a handle slot 210, a first shaft fixing portion 220 and a second shaft fixing portion 230, please refer to fig. 2 and 3;
providing a handle 300, placing the handle 300 in the handle clamping groove 210 of the upper top plate 200, and performing the following steps: providing a handle 300, wherein the handle 300 comprises a first end 310 and a second end 320, the first end 310 comprises a first fixing hole 311, the second end 320 comprises a second fixing hole 321, inner walls of the first fixing hole 311 and the second fixing hole 321 are both provided with a metal sleeve 330, and placing the handle 300 in the handle clamping groove 210, please refer to fig. 2, fig. 4 and fig. 9;
providing a first rotating shaft 400 and a second rotating shaft 500, inserting the first rotating shaft 400 into the first rotating shaft fixing portion 220 of the upper top plate 200, extending into the first fixing hole 311 of the handle 300, inserting the second rotating shaft 500 into the second rotating shaft fixing portion 230 of the upper top plate 200, and extending into the second fixing hole 321 of the handle 300, for: providing a first rotating shaft 400 and a second rotating shaft 500, inserting the first rotating shaft 400 into the first rotating shaft fixing portion 220 and extending into the first fixing hole 311, such that the first rotating shaft 400 contacts the metal sleeve 330 located in the first fixing hole 311, inserting the second rotating shaft 500 into the second rotating shaft fixing portion 230 and extending into the second fixing hole 321, such that the second rotating shaft 500 contacts the metal sleeve 330 located in the second fixing hole 321, please refer to fig. 2, 5 and 9;
the steps of providing a first pressing plate 610 and a second pressing plate 620, placing the first pressing plate 610 across the circumferential direction of the first rotating shaft 400, and placing the second pressing plate 620 across the circumferential direction of the second rotating shaft 500 are as follows: providing a first pressing plate 610 and a second pressing plate 620, placing the first pressing plate 610 across the circumferential direction of the first rotating shaft 400, extending first fixing portions 611 from the first pressing plate 610 to two sides of the first rotating shaft 400 respectively, placing the second pressing plate 620 across the circumferential direction of the second rotating shaft 500, and extending second fixing portions 621 from the second pressing plate 620 to two sides of the second rotating shaft 500 respectively, please refer to fig. 2 and 6;
fixing the first pressing plate 610 on the upper top plate 200, so that the first pressing plate 610 presses the first rotating shaft 400 located below the first pressing plate 610, fixing the second pressing plate 620 on the upper top plate 200, and so that the second pressing plate 620 presses the second rotating shaft 500 located below the second pressing plate 620, wherein the steps of: fixing the first fixing portion 611 on the upper top plate 200, so that the first pressing plate 610 presses the first rotating shaft 400 located below the first pressing plate, fixing the second fixing portion 621 on the upper top plate 200, so that the second pressing plate 620 presses the second rotating shaft 500 located below the second pressing plate, and rubber pads 630 are disposed between the first pressing plate 610 and the first rotating shaft 400 and between the second pressing plate 620 and the second rotating shaft 500, please refer to fig. 2, 6 and 9;
providing a top cover 700, fixing the top cover 700 on the top plate 200, so that a first boss 710 on the top cover 700 abuts against an opposite side of the first rotating shaft 400, which is accommodated in the first fixing hole 311, and a second boss 720 on the top cover 700 abuts against an opposite side of the second rotating shaft 500, which is accommodated in the second fixing hole 321, and the steps are as follows: providing a top cover 700, wherein one side of the top cover 700 facing the upper top plate 200 includes a first boss 710 and a second boss 720, referring to fig. 7, fixing the top cover 700 on the upper top plate 200, such that the first boss 710 abuts against the side of the first rotating shaft 400 received in the first fixing hole 311, and the second boss 720 abuts against the side of the second rotating shaft 500 received in the second fixing hole 321, referring to fig. 8 and 9.
Referring to fig. 2 to 6, the portable box type power supply further includes a housing 100, an upper top plate 200 is fixedly connected to the top of the housing 100, the housing 100 is used for accommodating components, when the portable box type power supply is a portable energy storage power supply, the housing 100 and the upper top plate 200 form a main body 10 of the portable box type power supply, and a handle slot 210, a first pivot fixing portion 220, and a second pivot fixing portion 230 are formed on a side of the upper top plate 200 away from the housing 100. The housing 100 is provided together with the upper top plate 200, that is, the main body portion 10 of the mobile box apparatus is provided.
Referring to the schematic structural diagram of the main body of the mobile energy storage power supply device box shown in fig. 3, and referring to fig. 2, the upper top plate 200 includes a first side wall 241, a second side wall 242, a third side wall 243, a fourth side wall 244 in the X-axis direction, and a fifth side wall 245, a sixth side wall 246, a seventh side wall 247, and an eighth side wall 248 in the Y-axis direction intersecting with the X-axis direction, wherein the third side wall 243 and the fourth side wall 244 both extend toward the inside of the box, so that the first side wall 241, the fifth side wall 245, the third side wall 243, the seventh side wall 247, the second side wall 242, the eighth side wall 248, the fourth side wall 244, and the sixth side wall 246 are sequentially connected to surround a convex-shaped opening area 250 of the box, and the bottom plate 249 of the upper top plate 200, which is far from the opening area 250, forms a handle slot 210. As shown in fig. 2 and 2, the handle clip 210 has a U-shaped configuration.
Referring to fig. 2 and 3, the handle 300 further includes a pulling portion 330 (for the user to contact and apply force to the handle 300 during the carrying process to carry the box body) between the first end 310 and the second end 320, the pulling portion 330 is disposed in a portion of the handle slot 210 near the second side wall 242, the first end 310 is disposed in a portion of the handle slot 210 near the seventh side wall 247, and the second end 320 is disposed in a portion of the handle slot 210 near the eighth side wall 248. As shown in fig. 2 and 3, the handle 300 is also U-shaped in cooperation with the handle slot 210.
Specifically, the metal sleeve 330 is pre-disposed on the inner walls of the first fixing hole 311 and the second fixing hole 321 of the handle 300 by hot melting or pre-embedding. The metal sleeve 330 may be made of other metal materials, such as aluminum or steel, besides copper. The metal sleeve 330 has two functions: 1. the metal sleeve 330 can withstand greater forces without cracking deformation than plastic; 2. the metal sleeve 330 may make the first and second rotating shafts 400 and 500 rotate more smoothly.
Referring to fig. 3 and fig. 2, the first shaft fixing portion 220 and the second shaft fixing portion 230 are formed in the opening region 250, the first shaft fixing portion 220 includes a first fixing boss 221 protruding from the bottom plate of the upper top plate 200, a first fixing through hole 222 is formed on the first fixing boss 221, a second fixing through hole 2471 is formed on the seventh side wall 247, and the first fixing through hole 222 and the second fixing through hole 2471 are used for accommodating the first shaft 400 together. Similarly, the second shaft fixing portion 230 includes a second fixing protrusion 231 protruding from the bottom plate of the upper top plate 200, a third fixing through hole 232 is formed on the second fixing protrusion 231, a fourth fixing through hole 2481 is formed on the eighth sidewall 248, and the third fixing through hole 232 and the fourth fixing through hole 2481 are used for accommodating the second shaft 500 together.
In an embodiment of the present application, the first fixing protrusion 221 and the second fixing protrusion 231 integrally extend from the bottom plate of the upper top plate 200 to form the first fixing protrusion 221 and the second fixing protrusion 231 together in the process of forming the upper top plate 200, which is simple in process and does not need to add additional parts, please refer to fig. 6. Of course, the first fixing protrusion 221 and the second fixing protrusion 231 may also be fixed to the bottom plate of the top plate 200 by a fixing member, so as to flexibly configure the positions of the first fixing protrusion 221 and the second fixing protrusion 231, and may be applied to reform an old-style box body as long as the first fixing protrusion 221 and the second fixing protrusion 231 are assembled to the bottom plate of the top plate 200 of the old-style box body.
Referring to fig. 3, the first fixing protrusion 221 and the second fixing protrusion 231 may protrude from a step of the bottom plate of the upper top plate 200. Of course, the first and second fixing bosses 221 and 231 may also directly protrude from the bottom plate of the upper top plate 200. This is not limited in this application.
More specifically, as shown in fig. 2, 3, 5 and 9, the first rotating shaft 400 is sequentially inserted into the first fixing through hole 222, the second fixing through hole 2471, and further extends into the first fixing hole 311. Similarly, the second shaft 500 sequentially passes through the third fixing hole 232 and the fourth fixing hole 2481, and further extends through the second fixing hole 321.
Specifically, please refer to the schematic structural diagram of the rotating shaft shown in fig. 10, and refer to fig. 9, where fig. 10 takes the first rotating shaft 400 as an example, and the second rotating shaft 500 has the same structure as the first rotating shaft 400. The first spindle includes a first spindle portion 410 having a first circumferential radius d1, a second spindle portion 420 having a second circumferential radius d2, and a third spindle portion 413 having a third circumferential radius d3, a first step 440 is formed between the first spindle portion 410 and the second spindle portion 420, and a second step 450 is formed between the second spindle portion 420 and the third spindle portion 413.
Specifically, referring to fig. 9, fig. 9 illustrates the first shaft fixing portion 220, and the second shaft fixing portion 230 has the same structure as the first shaft fixing portion 220. The first stationary perforation 222 has a first perforation radius d11, and the first perforation radius d11 is smaller than the first circumferential radius d1, the second stationary perforation 2471 has a second perforation radius d22, and the second perforation radius d22 is smaller than the second circumferential radius d2. When the first shaft 400 is sequentially inserted into the first fixing through hole 222 and the second fixing through hole 2471, the first step 440 of the first shaft 400 abuts against the first fixing boss 221, and the second step 450 of the first shaft 400 abuts against the seventh side wall 247, so as to limit the first shaft 400. Meanwhile, as described above, the first rotation shaft 400 is limited in the X-axis direction due to the limitation of the first boss 710. Similarly, when the second rotating shaft 500 is sequentially inserted into the third fixing through hole 232 and the fourth fixing through hole 2481, the first step of the second rotating shaft 500 abuts against the second fixing boss 231, and the second step of the second rotating shaft 500 abuts against the eighth side wall 248, so as to limit the second rotating shaft 500. Meanwhile, as described above, due to the limiting function of the second boss 720, the second rotating shaft 500 is limited in the X-axis direction.
Specifically, the steps are as follows: the first rotating shaft 400 is inserted into the first rotating shaft fixing portion 220 and extends into the first fixing hole 311, so that the first rotating shaft 400 contacts the metal sleeve 330 located in the first fixing hole 311, and during actual operation, the following steps are performed: the first shaft 400 is pushed in from the first shaft fixing portion 220 toward the first fixing hole 311 until the first shaft cannot be pushed any more, and at this time, the first step 440 of the first shaft 400 abuts against the first fixing boss 221, and the second step 450 of the first shaft 400 abuts against the seventh side wall 247. Similarly, the steps are as follows: the second shaft 500 is inserted into the second shaft fixing portion 230 and extends into the second fixing hole 321, so that the second shaft 500 contacts the metal sleeve 330 located in the second fixing hole 321, and during the actual operation, the following steps are performed: the second shaft 500 is pushed into the second fixing hole 321 from the second shaft fixing portion 230 until the second shaft cannot be pushed any more, at this time, the first step of the second shaft 500 abuts against the second fixing boss 231, and the second step of the second shaft 500 abuts against the eighth side wall 248.
Referring to fig. 2, 3, 6 and 9, in particular, the first pressing plate 610 spans a portion of the first rotating shaft 400 between the first fixing through hole 222 and the second fixing through hole 2471. Further, the portion of the first presser plate 610 that spans the first shaft 400 is formed in an arch shape to match the shape of the first shaft 400, increasing the contact area with the first shaft 400. Likewise, the second pressing plate 620 spans a portion of the second rotating shaft 500 between the third and fourth fixing through holes 232 and 2481. Further, a portion of the second pressing plate 620 crossing the second rotating shaft 500 is formed in an arch structure to match the shape of the second rotating shaft 500, thereby increasing a contact area with the second rotating shaft 500.
As shown in fig. 2 and 6, the first pressing plate 610 further includes a first set of fasteners 612 and a second set of fasteners 622, the first set of fasteners 612 passes through fastening holes 613 located on the first fastening portion 611 and fastening holes (not shown) located on the upper top plate 200, so that the first pressing plate 610 is fastened on the upper top plate 200, and the first pressing plate 610 presses the first rotating shaft 400 located therebelow. Similarly, the second set of fixing elements 622 passes through the fixing holes 623 located on the second fixing portion 621 and the fixing holes (not shown) located on the upper plate 200, so that the second pressing plate 620 is fixed on the upper plate 200, and the second pressing plate 620 presses the second rotating shaft 500 located therebelow. Of course, the first pressure plate 610 and the second pressure plate 620 can be fixed to the upper top plate 200 by other fixing means, such as a snap-fit manner.
In one embodiment, the rubber pad 630 may be pre-attached to the first pressure plate 610 and the second pressure plate 620 by means of an over-mold or glue. The rubber pads 630 act as a pressing plate and the rubber pads on the inner side thereof to limit the movement of the rotating shaft in the circumferential direction, so that the rotating shaft and the first pressing plate 610 and the second pressing plate 620 do not move relative to each other, i.e. the first rotating shaft 400 and the second rotating shaft 500 are fixed in the circumferential direction, thereby reducing the abrasion between the rotating shaft and the pressing plate and between the rotating shaft and the upper top plate.
Of course, the first and second pressing plates 610 and 620 together with the upper plate 200 can limit the first and second rotating shafts 400 and 500 in the Y-axis direction.
As described above, the first and second rotating shafts 400 and 500 are fixed in all directions by being restricted in the circumferential direction, the X-axis direction, and the Y-axis direction. Therefore, when the handle 300 is pulled, only the metal sleeves 330 on the inner walls of the first fixing holes 311 and the second fixing holes 321 and the first rotating shaft 400 and the second rotating shaft 500 move relatively, so that the service life of the whole handle fixing structure is prolonged.
Specifically, in one embodiment, the first fixing hole 311 is disposed at the first end 310 but does not penetrate through the first end 310, and the second fixing hole 321 is disposed at the second end 320 but does not penetrate through the second end 320. When the first rotating shaft 400 is inserted into the first fixing hole 311 and the second rotating shaft 500 is inserted into the second fixing hole 321, the handle 300 is not exposed, so that the rotating shaft is prevented from being exposed on the appearance surface, and the box structure is beautiful, as can be seen from fig. 8.
As described above, the first rotating shaft 400 and the second rotating shaft 500 are fixed between the top cover 700 and the upper top plate 200, and the fixing members are also located between the top cover 700 and the upper top plate 200, so that the whole structure has no exposed mounting screws or holes, and the box structure is beautiful, as can be seen from fig. 8.
The present application further provides a mobile box device formed by the above method for installing a handle of a mobile box device, which can be seen from fig. 2 to 10, and includes:
an upper top plate 200, the upper top plate 200 including a handle slot 210, a first hinge fixing portion 220 and a second hinge fixing portion 230;
the handle 300 is placed in the handle clamping groove 210 and comprises a first end 310 and a second end 320, the first end 310 comprises a first fixing hole 311, the second end 320 comprises a second fixing hole 321, and metal sleeves 330 are arranged on the inner walls of the first fixing hole 311 and the second fixing hole 321;
the first rotating shaft 400 penetrates through the first rotating shaft fixing part 220, the first rotating shaft 400 further extends through the first fixing hole 311, so that the first rotating shaft 400 is in contact with the metal sleeve 330 positioned in the first fixing hole 311, the second rotating shaft 500 penetrates through the second rotating shaft fixing part 230, and the second rotating shaft 500 further extends through the second fixing hole 321, so that the second rotating shaft 500 is in contact with the metal sleeve 330 positioned in the second fixing hole 321;
the first pressing plate 610 crosses the circumferential direction of the first rotating shaft 400 and extends to two sides to form a first fixing portion 611 respectively, the second pressing plate 620 crosses the circumferential direction of the second rotating shaft 500 and extends to two sides to form a second fixing portion 621 respectively, the first fixing portion 611 is fixed on the upper top plate 200, the first pressing plate 610 presses the first rotating shaft 400 located below the first pressing plate 610, the second fixing portion 621 is fixed on the upper top plate 200, the second pressing plate 620 presses the second rotating shaft 500 located below the second pressing plate 620, and rubber pads 630 are arranged between the first pressing plate 610 and the first rotating shaft 400 and between the second pressing plate 620 and the second rotating shaft 500;
a top cover 700 fixed to the upper top plate 200, the top cover 700 including a first boss 710 and a second boss 720 on a side facing the upper top plate 200, the first boss 710 abutting against an opposite side of the first rotation shaft 400 to a side received in the first fixing hole 311; the second boss 720 abuts against an opposite side of the second rotating shaft 500 to be received in one side of the second fixing hole 321.
The advantages of the method are the same as those of the installation method of the lifting handle of the mobile box body equipment, and are not described again.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (14)
1. The utility model provides a portable box equipment handle installation method which characterized in that includes:
providing an upper top plate;
providing a handle, and placing the handle in a handle clamping groove of the upper top plate;
providing a first rotating shaft and a second rotating shaft, penetrating the first rotating shaft into a first rotating shaft fixing part of the upper top plate and extending into a first fixing hole of the handle, and penetrating the second rotating shaft into a second rotating shaft fixing part of the upper top plate and extending into a second fixing hole of the handle;
providing a first pressing plate and a second pressing plate, placing the first pressing plate across the circumferential direction of the first rotating shaft, and placing the second pressing plate across the circumferential direction of the second rotating shaft;
fixing the first pressing plate on the upper top plate, enabling the first pressing plate to tightly press the first rotating shaft positioned below the first pressing plate, fixing the second pressing plate on the upper top plate, and enabling the second pressing plate to tightly press the second rotating shaft positioned below the second pressing plate;
and providing a top cover, fixing the top cover on the upper top plate, enabling a first boss on the top cover to be abutted against the opposite side of one side, accommodated in the first fixing hole, of the first rotating shaft, and enabling a second boss on the top cover to be abutted against the opposite side of one side, accommodated in the second fixing hole, of the second rotating shaft.
2. The method of claim 1, wherein the top panel includes a handle slot, a first pivot securing portion and a second pivot securing portion;
the provided handle comprises a first end and a second end, wherein the first end comprises a first fixing hole, the second end comprises a second fixing hole, and metal sleeves are arranged on the inner walls of the first fixing hole and the second fixing hole;
the first rotating shaft penetrates through the first rotating shaft fixing part and extends into the first fixing hole, so that the first rotating shaft is contacted with the metal sleeve positioned in the first fixing hole, and the second rotating shaft penetrates through the second rotating shaft fixing part and extends into the second fixing hole, so that the second rotating shaft is contacted with the metal sleeve positioned in the second fixing hole;
the first pressing plate is placed across the circumferential direction of the first rotating shaft, the first fixing parts extend from the first pressing plate to two sides of the first rotating shaft respectively, the second pressing plate is placed across the circumferential direction of the second rotating shaft, and the second fixing parts extend from the second pressing plate to two sides of the second rotating shaft respectively;
fixing the first fixing part on the upper top plate to enable the first pressing plate to tightly press the first rotating shaft below the first pressing plate, fixing the second fixing part on the upper top plate to enable the second pressing plate to tightly press the second rotating shaft below the second pressing plate, and arranging rubber pads between the first pressing plate and the first rotating shaft and between the second pressing plate and the second rotating shaft;
a top cover is provided that includes a first boss and a second boss on a side facing the upper plate.
3. The method of claim 2, wherein the housing is provided with an upper panel, the upper panel is fixedly attached to a top of the housing, the housing is configured to receive the device, the housing and the upper panel form a main body of the method of installing the handle of the mobile box apparatus, and the handle slot, the first pivot fixing portion and the second pivot fixing portion are formed on a side of the upper panel away from the housing.
4. The method for installing the handle of the mobile box equipment according to claim 1 or 2, wherein the upper top plate comprises a first side wall, a second side wall, a third side wall and a fourth side wall in the X-axis direction, and a fifth side wall, a sixth side wall, a seventh side wall and an eighth side wall in the Y-axis direction intersecting with the X-axis, wherein the third side wall and the fourth side wall both extend towards the inner side of the box body, so that the first side wall, the fifth side wall, the third side wall, the seventh side wall, the second side wall, the eighth side wall, the fourth side wall and the sixth side wall are sequentially connected to enclose a convex opening area of the box body, and a handle clamping groove is formed in a bottom plate, far away from the opening area, of the third side wall, the seventh side wall, the second side wall, the eighth side wall, the fourth side wall and the upper top plate.
5. The method of claim 2, wherein the first securing hole is disposed at the first end of the handle but does not extend through the first end; the second fixing hole is arranged at the second end of the handle, but does not penetrate through the second end.
6. The method of installing a handle for a portable box facility of claim 4, wherein the first hinge securing portion and the second hinge securing portion are formed in the open area;
the first rotating shaft fixing part comprises a first fixing boss protruding from the bottom plate of the upper top plate, a first fixing through hole is formed in the first fixing boss, a second fixing through hole is formed in the seventh side wall, and the first fixing through hole and the second fixing through hole are used for accommodating the first rotating shaft together;
the second rotating shaft fixing part comprises a second fixing boss protruding from the upper top plate bottom plate, a third fixing through hole is formed in the second fixing boss, a fourth fixing through hole is formed in the eighth side wall, and the third fixing through hole and the fourth fixing through hole are used for accommodating the second rotating shaft together.
7. The method for installing the handle of the mobile box equipment according to claim 6, wherein the first rotating shaft is sequentially arranged in the first fixing through hole and the second fixing through hole in a penetrating manner and further extends into the first fixing hole;
the second rotating shaft sequentially penetrates through the third fixing through hole and the fourth fixing through hole and further extends into the second fixing through hole.
8. The mobile box equipment handle installation method according to claim 2 or 5, wherein the first hinge and the second hinge each include a first hinge portion having a first circumferential radius d1, a second hinge portion having a second circumferential radius d2, and a third hinge portion having a third circumferential radius d3, a first step is formed between the first hinge portion and the second hinge portion, and a second step is formed between the second hinge portion and the third hinge portion.
9. The method of claim 8, wherein the first stationary hole has a first hole radius d11, and the first hole radius d11 is smaller than a first circumferential radius d1, the second stationary hole has a second hole radius d22, and the second hole radius d22 is smaller than a second circumferential radius d2, and when the first shaft is sequentially inserted into the first stationary hole and the second stationary hole, the first step of the first shaft abuts against the first stationary protrusion, and the second step of the first shaft abuts against the seventh sidewall;
the third fixed perforation has a first perforation radius d11, the first perforation radius d11 is smaller than a first circumference radius d1, the fourth fixed perforation has a second perforation radius d22, the second perforation radius d22 is smaller than a second circumference radius d2, when the second rotating shaft is sequentially arranged in the third fixed perforation and the fourth fixed perforation, the first step of the second rotating shaft is connected with the second fixed boss, and the second step of the second rotating shaft is connected with the eighth side wall.
10. The method of claim 9, further comprising pushing the first pivot from the first pivot mounting portion toward the first mounting hole until the first pivot cannot be pushed;
the second rotating shaft is pushed in from the second rotating shaft fixing part to the second fixing hole until the second rotating shaft can not be pushed any more.
11. The method of installing a handle for a mobile box facility of claim 2 wherein the rubber mat is pre-attached to the first and second platens by encapsulation or gluing.
12. The method for installing the handle of the mobile box body equipment according to claim 2, wherein the metal sleeves are arranged on the inner walls of the first fixing hole and the second fixing hole of the handle in advance in a hot melting or pre-embedding mode.
13. A portable box apparatus formed by the method of installing a handle of a portable box apparatus of claim 1, comprising:
the upper top plate comprises a handle clamping groove, a first rotating shaft fixing part and a second rotating shaft fixing part;
the handle is placed in the handle clamping groove and comprises a first end and a second end, the first end comprises a first fixing hole, the second end comprises a second fixing hole, and metal sleeves are arranged on the inner walls of the first fixing hole and the second fixing hole;
the first rotating shaft penetrates through the first rotating shaft fixing part and is also arranged in the first fixing hole in an extending mode, so that the first rotating shaft is in contact with the metal sleeve in the first fixing hole, the second rotating shaft penetrates through the second rotating shaft fixing part and is also arranged in the second fixing hole in an extending mode, and the second rotating shaft is in contact with the metal sleeve in the second fixing hole;
the first pressing plate stretches across the circumferential direction of the first rotating shaft and extends out of a first fixing part to two sides respectively;
the top cover is fixed on the upper top plate, one side of the top cover facing the upper top plate comprises a first boss and a second boss, and the first boss is abutted to the opposite side of the first rotating shaft, which is accommodated in one side of the first fixing hole; the second boss is abutted to the opposite side of the second rotating shaft, accommodated in one side of the second fixing hole.
14. The mobile tank apparatus of claim 13, wherein the mobile tank apparatus is a mobile energy storage power supply apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211140868.2A CN115411442B (en) | 2022-09-20 | 2022-09-20 | Method for mounting lifting handle of mobile box equipment and equipment formed by same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211140868.2A CN115411442B (en) | 2022-09-20 | 2022-09-20 | Method for mounting lifting handle of mobile box equipment and equipment formed by same |
Publications (2)
| Publication Number | Publication Date |
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| CN115411442A true CN115411442A (en) | 2022-11-29 |
| CN115411442B CN115411442B (en) | 2023-06-02 |
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| CN202211140868.2A Active CN115411442B (en) | 2022-09-20 | 2022-09-20 | Method for mounting lifting handle of mobile box equipment and equipment formed by same |
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Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006070620A (en) * | 2004-09-03 | 2006-03-16 | Miwa Lock Co Ltd | Lever handle shaft engaging structure |
| CN202178065U (en) * | 2011-08-11 | 2012-03-28 | 深圳迈瑞生物医疗电子股份有限公司 | Portable medical device |
| CN202414343U (en) * | 2011-11-30 | 2012-09-05 | 深圳市金科威实业有限公司 | Handle component for object and object comprising handle component |
| CN203857656U (en) * | 2014-06-12 | 2014-10-01 | 宁波德业日用电器科技有限公司 | Water tank handle device of dehumidifier |
| CN204108982U (en) * | 2014-09-04 | 2015-01-21 | 宁波美琪工具有限公司 | A kind of tool box |
| CN208705796U (en) * | 2018-09-27 | 2019-04-05 | 深圳市恒宇电能科技有限公司 | The handle of portable electronic device cabinet |
| CN209266475U (en) * | 2019-01-22 | 2019-08-16 | 杭州天丰电源股份有限公司 | A kind of lithium cell for electric bicycle |
| CN210488410U (en) * | 2019-10-10 | 2020-05-08 | 苏州浪潮智能科技有限公司 | Case lifting structure |
| CN211731148U (en) * | 2020-01-09 | 2020-10-23 | 佛山市艾凯电器有限公司 | Portable vehicle-mounted refrigerator |
| CN212851314U (en) * | 2020-08-06 | 2021-03-30 | 深圳市华宝新能源股份有限公司 | Handle connection structure, handle subassembly and energy storage power |
| CN212972861U (en) * | 2019-06-10 | 2021-04-16 | 必胜公司 | Autonomous floor cleaner |
| CN214099810U (en) * | 2021-02-20 | 2021-08-31 | 瑞晟新能源科技(广东)有限公司 | Handle has damping limit structure's lithium cell case lid |
| CN215753974U (en) * | 2021-08-13 | 2022-02-08 | 浙江迈悦净水科技有限公司 | Fixing structure of built-in handle of water tank |
| CN215923052U (en) * | 2021-06-21 | 2022-03-01 | 浙江德硕科技股份有限公司 | Storage box |
| CN217020252U (en) * | 2022-02-22 | 2022-07-22 | 深圳市华宝新能源股份有限公司 | Handle and portable energy storage power supply |
| CN217136531U (en) * | 2022-03-23 | 2022-08-09 | 泉州市恒冠电子发展有限公司 | Inferior case in way |
| CN218039650U (en) * | 2022-09-20 | 2022-12-13 | 杭州蔚斯博系统科技有限公司 | Mobile box equipment |
-
2022
- 2022-09-20 CN CN202211140868.2A patent/CN115411442B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006070620A (en) * | 2004-09-03 | 2006-03-16 | Miwa Lock Co Ltd | Lever handle shaft engaging structure |
| CN202178065U (en) * | 2011-08-11 | 2012-03-28 | 深圳迈瑞生物医疗电子股份有限公司 | Portable medical device |
| CN202414343U (en) * | 2011-11-30 | 2012-09-05 | 深圳市金科威实业有限公司 | Handle component for object and object comprising handle component |
| CN203857656U (en) * | 2014-06-12 | 2014-10-01 | 宁波德业日用电器科技有限公司 | Water tank handle device of dehumidifier |
| CN204108982U (en) * | 2014-09-04 | 2015-01-21 | 宁波美琪工具有限公司 | A kind of tool box |
| CN208705796U (en) * | 2018-09-27 | 2019-04-05 | 深圳市恒宇电能科技有限公司 | The handle of portable electronic device cabinet |
| CN209266475U (en) * | 2019-01-22 | 2019-08-16 | 杭州天丰电源股份有限公司 | A kind of lithium cell for electric bicycle |
| CN212972861U (en) * | 2019-06-10 | 2021-04-16 | 必胜公司 | Autonomous floor cleaner |
| EP3868272A1 (en) * | 2019-06-10 | 2021-08-25 | Bissell Inc. | Autonomous floor cleaner with carry handle |
| CN210488410U (en) * | 2019-10-10 | 2020-05-08 | 苏州浪潮智能科技有限公司 | Case lifting structure |
| CN211731148U (en) * | 2020-01-09 | 2020-10-23 | 佛山市艾凯电器有限公司 | Portable vehicle-mounted refrigerator |
| CN212851314U (en) * | 2020-08-06 | 2021-03-30 | 深圳市华宝新能源股份有限公司 | Handle connection structure, handle subassembly and energy storage power |
| CN214099810U (en) * | 2021-02-20 | 2021-08-31 | 瑞晟新能源科技(广东)有限公司 | Handle has damping limit structure's lithium cell case lid |
| CN215923052U (en) * | 2021-06-21 | 2022-03-01 | 浙江德硕科技股份有限公司 | Storage box |
| CN215753974U (en) * | 2021-08-13 | 2022-02-08 | 浙江迈悦净水科技有限公司 | Fixing structure of built-in handle of water tank |
| CN217020252U (en) * | 2022-02-22 | 2022-07-22 | 深圳市华宝新能源股份有限公司 | Handle and portable energy storage power supply |
| CN217136531U (en) * | 2022-03-23 | 2022-08-09 | 泉州市恒冠电子发展有限公司 | Inferior case in way |
| CN218039650U (en) * | 2022-09-20 | 2022-12-13 | 杭州蔚斯博系统科技有限公司 | Mobile box equipment |
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|---|---|
| CN115411442B (en) | 2023-06-02 |
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